<link rel="stylesheet" href="chosenselect/chosen.css" />
<table width='180' border='0' cellspacing='0' cellpadding='0' align='center' style='margin-bottom: 10px'>    
    <tr align='center'>
        <td>
        <form id='form1' name='form1' method='post' action=''target="_blank">
            <select class='chzn-select' name='select' id='select' onchange='javascript:GoWeb(this)'>
            <?php
				$sql = "SELECT * FROM lienket";
				$danhsachlienket = mysql_query($sql);
						
				while($dong = mysql_fetch_array($danhsachlienket))
				{
					echo "<option value='{$dong['DiaChi']}' >{$dong['TenLienKet']}</option>";
				}
            ?> 
            </select>
        </form>
        </td>
    </tr>
</table>
<script type="text/javascript">
	function GoWeb(address)
	{
		 window.open(address.value, '_blank');
	}
</script>
<script src="chosenselect/chosen.jquery.js" type="text/javascript"></script>
<script type="text/javascript"> $(".chzn-select").chosen(); </script>